Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 417 [Rate centres in NPA 417] [Dial plan for NPA 417]

NXX: 671

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-671 A Cassville MO SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522      
417-671 0 Cassville MO SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522      
417-671 1 Cassville MO BASNMOXAXCX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2005-01-14   
417-671 2 Cassville MO BASNMOXAXCX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2007-02-05   
417-671 3 Cassville MO SPFDMOPYDS0  7594 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 522   2015-11-02   
417-671 4 Cassville MO SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522   2005-08-21   
417-671 6 Cassville MO SPFDMOTLXLX  6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 522   2016-11-21   
417-671 8 Cassville MO BASNMOXAX5X  938F MCC TELEPHONY OF MISSOURI, LLC - MO 522   2010-06-13   
417-671 9 Cassville MO SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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